Hourly Weather Forecast - Port Lavaca, TX

12 AM
67°F
0%
14mph
SSE
Hazy
Humidity
94%
Feels like
67°F
Dew Point
65°F
1 AM
68°F
0%
14mph
S
Hazy
Humidity
94%
Feels like
68°F
Dew Point
66°F
2 AM
68°F
0%
14mph
S
Partly Cloudy
Humidity
94%
Feels like
68°F
Dew Point
66°F
3 AM
68°F
0%
14mph
S
Partly Cloudy
Humidity
93%
Feels like
68°F
Dew Point
66°F
4 AM
68°F
0%
14mph
S
Partly Cloudy
Humidity
94%
Feels like
68°F
Dew Point
67°F
5 AM
68°F
0%
14mph
S
Partly Cloudy
Humidity
94%
Feels like
68°F
Dew Point
67°F
6 AM
68°F
0%
13mph
S
Partly Cloudy
Humidity
95%
Feels like
68°F
Dew Point
67°F
7 AM
69°F
0%
13mph
S
Partly Cloudy
Humidity
94%
Feels like
69°F
Dew Point
67°F
7:36 AM
8 AM
71°F
0%
15mph
S
Partly Cloudy
Humidity
91%
Feels like
71°F
Dew Point
68°F
9 AM
74°F
0%
17mph
S
Partly Cloudy
Humidity
85%
Feels like
74°F
Dew Point
69°F
10 AM
77°F
0%
18mph
S
Partly Cloudy
Humidity
76%
Feels like
77°F
Dew Point
69°F
11 AM
78°F
0%
19mph
S
Partly Cloudy
Humidity
72%
Feels like
78°F
Dew Point
69°F
12 PM
80°F
0%
19mph
SSW
Partly Cloudy
Humidity
69%
Feels like
80°F
Dew Point
69°F
1 PM
81°F
0%
18mph
SSW
Partly Cloudy
Humidity
67%
Feels like
84°F
Dew Point
69°F
2 PM
82°F
0%
18mph
SSW
Partly Cloudy
Humidity
63%
Feels like
85°F
Dew Point
68°F
3 PM
83°F
0%
17mph
SSW
Partly Cloudy
Humidity
62%
Feels like
87°F
Dew Point
69°F
4 PM
83°F
0%
16mph
SSW
Partly Cloudy
Humidity
64%
Feels like
87°F
Dew Point
69°F
5 PM
81°F
0%
15mph
S
Partly Cloudy
Humidity
70%
Feels like
85°F
Dew Point
70°F
6 PM
80°F
10%
13mph
S
Partly Cloudy
Humidity
75%
Feels like
80°F
Dew Point
71°F
7 PM
78°F
10%
12mph
S
Partly Cloudy
Humidity
79%
Feels like
78°F
Dew Point
71°F
7:35 PM
8 PM
76°F
10%
13mph
SSE
Partly Cloudy
Humidity
72%
Feels like
76°F
Dew Point
67°F
9 PM
74°F
10%
15mph
N
Mostly Cloudy
Humidity
61%
Feels like
74°F
Dew Point
60°F
10 PM
71°F
20%
17mph
N
Mostly Cloudy
Humidity
51%
Feels like
71°F
Dew Point
52°F
11 PM
68°F
30%
20mph
N
30% Chance Rain Showers
Humidity
47%
Feels like
68°F
Dew Point
48°F

Wind Gust Forecast

High Winds & Heavy Snow Batter The Northern U.S.

A storm system tracking across the Northern U.S. will usher in snowy and blustery weather for the end of the week.

Today's Weather Outlook

Today's Weather Outlook

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide